公开(公告)号：US20240045089A1

公开(公告)日：2024-02-08

申请号：US18228805

申请日：2023-08-01

Applicant: X Development LLC

Inventor： Artem Goncharuk ,  Nam Phuong Pham ,  Shiang Yong Looi ,  Stuart Farris ,  Robert Clapp

IPC: G01V1/28 ,  G06F30/27

CPC classification number: G01V1/282 ,  G06F30/27

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for generating realistic synthetic seismic data items. One of the methods includes obtaining a plurality of synthetic seismic data items; obtaining a plurality of real seismic data items; processing each of the plurality of synthetic seismic data items using a machine learning model; processing each of the plurality of real seismic data items using the same machine learning model; determining a range for values for one or more parameters of a synthetic seismic data generator by comparing the synthetic seismic data items and the real seismic data items in an embedding space of the machine learning model; and selecting, as realistic synthetic seismic data items, a plurality of synthetic seismic data items that have been generated with a respective combination of values for the one or more parameters that is within the determined range.